package web;

import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.google.gson.JsonObject;

import objects.Board;

/**
 * Servlet implementation class RemoveActionsServlet
 */
@WebServlet(name = "RemoveActions", urlPatterns = {"/RemoveActions"})
public class RemoveActionsServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public RemoveActionsServlet() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException 
	{
		String strPlayer = request.getParameter("playerName");
		if(!Board.getInstance().JoinedPlayers.contains(strPlayer))
		{
			Board.getInstance().JoinedPlayers.add(strPlayer);
		}
		int nPlayers = Board.getInstance().getNumberOfHumans();
		if (nPlayers == Board.getInstance().JoinedPlayers.size())
		{
			Board.getInstance().JoinedPlayers.clear();
			Board.getInstance().removeLastRestart();
		}
	}

}
